3159208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 6559560

約数和(自身を除く): 3400352

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 821, 962, 1642, 1924, 3284, 3848, 6568, 10673, 21346, 30377, 42692, 60754, 85384, 121508, 243016, 394901, 789802, 1579604, 3159208]

約数ペア:

[(1, 3159208), (2, 1579604), (4, 789802), (8, 394901), (13, 243016), (26, 121508), (37, 85384), (52, 60754), (74, 42692), (104, 30377), (148, 21346), (296, 10673), (481, 6568), (821, 3848), (962, 3284), (1642, 1924)]